Psychopharmacology of asiatic acid from centella asiatica :in vitro and in vivo study
Centel/a Asiatica has a reputation to restore declining cognitive function in traditional medicine. In this study, asiatic acid from triterpenoids groups isolated from C. asiatica were examined for in vitro Thin Layer Chromatography (TLC) by bioautographic acetylcholinesterase inhibitory activity,...
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| Format: | Monograph |
| Language: | English |
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Pusat Pengajian Sains Perubatan
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| Online Access: | http://eprints.usm.my/55348/ http://eprints.usm.my/55348/1/DR%20WAN%20AZMAN%20WAN%20SULAIMAN%20-%20e.pdf |
| _version_ | 1848883056689020928 |
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| author | Abd Rahman, Izani Ghani |
| author_facet | Abd Rahman, Izani Ghani |
| author_sort | Abd Rahman, Izani Ghani |
| building | USM Institutional Repository |
| collection | Online Access |
| description | Centel/a Asiatica has a reputation to restore declining cognitive function in traditional medicine.
In this study, asiatic acid from triterpenoids groups isolated from C. asiatica were examined for in vitro
Thin Layer Chromatography (TLC) by bioautographic acetylcholinesterase inhibitory activity, in vivo
psycopharmacology of excitatory post synaptic potential (EPSP} on the rat hippocampus and in vivo
learning and memory potential as well as study of mechanism to the blood pressure with locomotors
activities. This study is consistent with asiatic acid which having an effect on TLC bioautographic
acetylcholinesterase inhibitory activity with minimal inhibition concentration, 0.125 llll· In vivo
psycopharmacology of EPSP was shown selectively to GABA B receptor agonist. Then the inhibitory
concentration was plotted using psycopharmacology of EPSP results with half maximal inhibitory
concentration was 14 11M with Hill-Coefficient 0.9828. The in vivo learning and memory potential were
performed using passive and active avoidance devices. Administration of asiatic acid facilitated on
passive avoidance on memory but had no effect on active avoidance on learning. Study on mechanism
to the blood pressure with locomotors performances shown that 10 dan 30 mg/k:g asiatic acid less
effect in blood pressure and no sedative effect on locomotor performance. |
| first_indexed | 2025-11-15T18:44:45Z |
| format | Monograph |
| id | usm-55348 |
| institution | Universiti Sains Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T18:44:45Z |
| publisher | Pusat Pengajian Sains Perubatan |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | usm-553482022-10-18T07:32:49Z http://eprints.usm.my/55348/ Psychopharmacology of asiatic acid from centella asiatica :in vitro and in vivo study Abd Rahman, Izani Ghani R Medicine (General) Centel/a Asiatica has a reputation to restore declining cognitive function in traditional medicine. In this study, asiatic acid from triterpenoids groups isolated from C. asiatica were examined for in vitro Thin Layer Chromatography (TLC) by bioautographic acetylcholinesterase inhibitory activity, in vivo psycopharmacology of excitatory post synaptic potential (EPSP} on the rat hippocampus and in vivo learning and memory potential as well as study of mechanism to the blood pressure with locomotors activities. This study is consistent with asiatic acid which having an effect on TLC bioautographic acetylcholinesterase inhibitory activity with minimal inhibition concentration, 0.125 llll· In vivo psycopharmacology of EPSP was shown selectively to GABA B receptor agonist. Then the inhibitory concentration was plotted using psycopharmacology of EPSP results with half maximal inhibitory concentration was 14 11M with Hill-Coefficient 0.9828. The in vivo learning and memory potential were performed using passive and active avoidance devices. Administration of asiatic acid facilitated on passive avoidance on memory but had no effect on active avoidance on learning. Study on mechanism to the blood pressure with locomotors performances shown that 10 dan 30 mg/k:g asiatic acid less effect in blood pressure and no sedative effect on locomotor performance. Pusat Pengajian Sains Perubatan Monograph NonPeerReviewed application/pdf en http://eprints.usm.my/55348/1/DR%20WAN%20AZMAN%20WAN%20SULAIMAN%20-%20e.pdf Abd Rahman, Izani Ghani Psychopharmacology of asiatic acid from centella asiatica :in vitro and in vivo study. Other. Pusat Pengajian Sains Perubatan. (Submitted) |
| spellingShingle | R Medicine (General) Abd Rahman, Izani Ghani Psychopharmacology of asiatic acid from centella asiatica :in vitro and in vivo study |
| title | Psychopharmacology of asiatic acid from centella asiatica :in vitro and in vivo study |
| title_full | Psychopharmacology of asiatic acid from centella asiatica :in vitro and in vivo study |
| title_fullStr | Psychopharmacology of asiatic acid from centella asiatica :in vitro and in vivo study |
| title_full_unstemmed | Psychopharmacology of asiatic acid from centella asiatica :in vitro and in vivo study |
| title_short | Psychopharmacology of asiatic acid from centella asiatica :in vitro and in vivo study |
| title_sort | psychopharmacology of asiatic acid from centella asiatica :in vitro and in vivo study |
| topic | R Medicine (General) |
| url | http://eprints.usm.my/55348/ http://eprints.usm.my/55348/1/DR%20WAN%20AZMAN%20WAN%20SULAIMAN%20-%20e.pdf |